pref_#jshvc提案优化

src/main/java/com/budwk/app/zhgh/democratic/proposal/listenter/ProposalCommitteeFilingRevokeEventListener.java

@@ -0,0 +1,49 @@
+package com.budwk.app.zhgh.democratic.proposal.listenter;
+
+import cn.hutool.json.JSONObject;
+import cn.hutool.json.JSONUtil;
+import com.budwk.app.flow.engine.event.ProcessEvent;
+import com.budwk.app.flow.engine.event.ProcessEventListener;
+import com.budwk.app.flow.entity.ProcessInstance;
+import com.budwk.app.flow.entity.ProcessTask;
+import com.budwk.app.flow.enums.ProcessEventTypeEnum;
+import com.budwk.app.flow.service.ProcessInstanceService;
+import com.budwk.app.zhgh.democratic.proposal.models.ProposalMerge;
+import org.nutz.dao.Cnd;
+import org.nutz.dao.Dao;
+import org.nutz.ioc.loader.annotation.Inject;
+import org.nutz.lang.Lang;
+
+/**
+ * @version 1.0
+ * @Author FKY
+ * @name：ProposalCommitteeFilingRevokeEventListener
+ * @Date 2025/12/22 17:43
+ * @注释  提案立案审核撤回监听器
+ */
+public class ProposalCommitteeFilingRevokeEventListener implements ProcessEventListener {
+
+    @Inject
+    private Dao dao;
+    @Inject
+    private ProcessInstanceService processInstanceService;
+
+    @Override
+    public void onEvent(ProcessEvent event) {
+        if (event.getEventType() == ProcessEventTypeEnum.PROCESS_TASK_REVOKE) {
+            Long taskId = event.getSourceId();
+            ProcessTask task = dao.fetch(ProcessTask.class, taskId);
+            ProcessInstance processInstance = processInstanceService.getById(task.getProcessInstanceId());
+
+            // 处理并案信息撤回
+            if ("committee".equals(task.getTaskName())) {
+                // 如果有并案，删掉并案数据（傻逼提的需求）
+                ProposalMerge proposalMerge = dao.fetch(ProposalMerge.class, Cnd.where("proposalId", "=", processInstance.getBusinessNo()));
+
+                if (Lang.isNotEmpty(proposalMerge)) {
+                    dao.clear(ProposalMerge.class, Cnd.where(ProposalMerge::getGroupId, "=", proposalMerge.getGroupId()));
+                }
+            }
+        }
+    }
+}